This plugin allows you to implement Google Captcha (reCAPTCHA) into web forms.
Livefyre Comments 3 replaces your default comments with real-time conversations. Our social integration features make it easy to capture all the conve
Captcha Bank is an easy to use wordpress security plugin to prevent spam on your site while letting real people pass through with ease. It's more
An easy to use wordpress Captcha plugin to prevent spam on your site. You can use Image Captcha to protect comments and the admin panel.
Allows administrators to disable comments on their website. Comments can be disabled according to Post, Page, Media type. Administrators can also DISA
Block comment spam and fake registrations by adding the powerful CAPTCHA protection of Securimage-WP to your WordPress site.
WP Advanced comment is a powerful and easy to use AJAX based comment system for wordpress with drag and drop custom fields.
The Advanced WordPress Security plugin Developed by World Web Arts to protect your wordpress website from virus and malicious attack by permission set
Best CAPTCHA solution, prevent spams, you can customized CAPTCHA challenge text and have people type Captcha it, better Captcha experience.
Regular text based and hosted Captcha, better Captcha experience.
This plugin allows users to encrypt emails in their content and widgets using a simple shortcode. The encryption uses a native WordPress function anti
The best captcha alternative. Accessible, Mobile-friendly, and Retina-ready!
Brute Force Login Security, Spam Protection & Limit Login Attempts. IP Blocking, Firewall Security, Anti Spam, protect site from hacks and malware
This plugin adds the reCaptcha form to the WordPress login form, recover password form, register form and comment form.
Vuukle is a free comments plugin that acts as an analytics tool, we have many plugins like star ratings, emoticons, trending stories etc.
Collect and display visitor reviews and ratings!
Collect and display visitor comments in a custom feed!
Act Stop Spam is an automated wp plugin to check and block spam IP Address.
SiteBrains blocks spam posts using a completely configurable set of rules. Both interactively as the user types and on our servers upon submission.
Input your own message as challenge text. It uses encrypted text and paired with matching web fonts so user will see clearly the challenge text.
The Add new recaptcha google plugin allows you to implement a super security REcaptcha form into web forms.
The WidgetPack comment system replaces default WordPress comments with Real-time and Social conversations service to drive more traffic for your site.
EmailToAscii replaces email addresses in the content (post or page) by their ascii translation in order to avoid spam bots.
Securimage-WP adds powerful CAPTCHA protection to comment forms on posts and pages to help prevent comment spam from getting onto your site.
Allows you to verify telephone number when they submit a message using Contact Form 7
Obfuscates email addresses.
Add annotations to any part of a blog post. Livefyre Sidenotes allows bloggers and readers to annotate content in a simple, mobile-friendly interface
The KomentBox comment system replaces your WordPress comment system with your comments hosted and powered by NLPCaptcha.
The WidgetPack Review System replaces default WordPress comments with social review service to get more reviews mean more traffic and more sales.
Securimage-WP-REG adds captcha ptotection from Securimage-WP plugin on register pages.